Area Code +39-0343-(97...979999) located in Chiavenna, Sondrio (SO), more detail is as below. Place International Dialing Code : 39 International Prefix : 00 National Destination Code : 0343 Subscriber Number From : 97 Subscriber Number To : 979999 National Destination Code Length : 4 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : T-Systems S.p.A. Click here to buy Italy Area Code Database Other Information Language Code : it (Italian) Country Number : 380 (Italy) Country Code : IT (Italy) Region Code : SO Region Name : Sondrio City : Chiavenna Timezone : Europe/Rome Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 6 Latitude : 46.3200 Longitude : 9.4000 ‹ previous : +39-0343-(96...969999) next › : +39-0343-(98...989999) Dialling Instructions For trunk calls: - 0343 97 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 39 0343 97 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 97 ~ 979999 (Count: 979,903) Example: +39-0343-000097 / 0039-0343-000097 (0343-000097 / -0343-000097) +39-0343-000098 / 0039-0343-000098 (0343-000098 / -0343-000098) +39-0343-000099 / 0039-0343-000099 (0343-000099 / -0343-000099) +39-0343-000100 / 0039-0343-000100 (0343-000100 / -0343-000100) +39-0343-000101 / 0039-0343-000101 (0343-000101 / -0343-000101) ...+39-0343-xxxxxx / 0039-0343-xxxxxx (0343-xxxxxx / -0343-xxxxxx) ...+39-0343-979995 / 0039-0343-979995 (0343-979995 / -0343-979995) +39-0343-979996 / 0039-0343-979996 (0343-979996 / -0343-979996) +39-0343-979997 / 0039-0343-979997 (0343-979997 / -0343-979997) +39-0343-979998 / 0039-0343-979998 (0343-979998 / -0343-979998) +39-0343-979999 / 0039-0343-979999 (0343-979999 / -0343-979999)